China Tungsten Heavy Alloy Ring Circle

Product description: prefabricated fragments tungsten alloy ringMaterial: high density tungsten alloyDimension: diameters of 5.0-200mm, height of 2.0-50mmDensity: 15.8-18.7g/cm3Composition: W content: 85-97%, W-Ni-FeSurface: sinter state, machined stateShapes: others shape available such as ball, rod, cube, block, brick, cylinder and moreMOQ: 50pcsSupplying ability: 10000pcs per monthApplications:For civil: sealed cap for transistors sealing welder, contactor materials for high voltage switches and electrodes for spark processing and moreFor military industry: penetrating projectiles, counterweights for military defense, projectiles in the missile weapons, armor piercing ammunition, prefabricated fragmentsHS code: 8101999000

GradeStateDensity
(g/cc)USTElongation
(%)Hardness
(HRC)Impact toughness
(MJ/m2)W273Heat treatment17.10±0.15≥900≥24≥23≥1.3W263Heat treatment17.25±0.15≥900≥23≥23≥1.2W262Heat treatment17.50±0.15≥910≥25≥24≥1.1W261Heat treatment17.60±0.15≥920≥24≥24≥1W253Heat treatment17.40±0.15≥900≥22≥24≥1.1W252Heat treatment17.65±0.15≥920≥18≥24≥0.6W243Heat treatment17.60±0.15≥920≥20≥24≥0.9W242Heat treatment18.10±0.10≥833≥3≥25≥0.1W242AHeat treatment17.90±0.10≥910≥10≥25≥0.45W232Heat treatment18.10±0.15≥920≥14≥25≥0.45W231Heat treatment18.30±0.15≥920≥12≥26≥0.3W221Heat treatment18.50±0.15≥920≥10≥27≥0.22W173Heat treatment17.20±0.15≥600≥2≥26-W125Heat treatment17.65±0.15≥600≥2≥27-W131Heat treatment18.15±0.15≥600≥1≥28-